Revision Date


Definition
The date the document was last revised.
 
Syntax
<Revision_Date> [yyyy-mm-dd]</Revision_Date>
 
Specifications
  • This field is recommended.
  • May be used only once.
  • Years should be four-digits.
  • Month and day of month should be two digits, with leading zeroes if necessary.
  • Year, month and day must be entered in the form: yyyy-mm-dd
 
Example
  • <Revision_Date> 2008-05-10 </Revision_Date>

 

This document should be cited as:
Ancillary Description Writer's Guide, 2013.
Global Change Master Directory.
National Aeronautics and Space Administration.
[http://gcmd.nasa.gov/add/ancillaryguide/].

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